/*
 * Copyright (c) 2017 Baidu, Inc. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.baidu.duer.dcs.framework.message;

/**
 * header类
 * <p>
 * Created by wuruisheng on 2017/5/31.
 */
public class Header {
    private String namespace;
    private String name;

    public Header() {
    }

    public Header(String namespace, String name) {
        setNamespace(namespace);
        setName(name);
    }

    public final void setNamespace(String namespace) {
        if (namespace == null) {
            throw new IllegalArgumentException("Header namespace must not be null");
        }
        this.namespace = namespace;
    }

    public final void setName(String name) {
        if (name == null) {
            throw new IllegalArgumentException("Header name must not be null");
        }
        this.name = name;
    }

    public final String getNamespace() {
        return namespace;
    }

    public final String getName() {
        return name;
    }

    @Override
    public String toString() {
        return "Header{"
                + "namespace='"
                + namespace
                + '\''
                + ", name='"
                + name
                + '\''
                + '}';
    }
}